URL Rewriting Help

问题

I'm trying to learn Regex & URL Rewriting in PHP. How can I create an .htaccess file which will rewrite (not redirect) any url to index.php?q={url}?

For example:

http://www.example.com/baloon

to

http://www.example.com/index.php?q=baloon

I tried:

RewriteEngine On
RewriteRule ^$ index.php?q=$1 [R]

...but it is not working. What am I doing wrong?

Thanks.

回答1:

Rewriting ANY url to index.php?q=$1 would result in internal server error as it'd create an endless loop; instead do something like this:

RewriteEngine on
RewriteCond %{REQUEST_URI} !^/index\.php
RewriteRule ^(.*)$ index.php?q=$1 [L]

来源：https://stackoverflow.com/questions/1660563/url-rewriting-help